var menu_data = [
	{title:"系统管理",url:"",nodes:[
		{title:"用户管理",url:"userManage.jsp",nodes:[]},
		{title:"订单管理",url:"ordersShow.action",nodes:[]},
		{title:"商品管理",url:"goodsShow.action",nodes:[]},
		{title:"品牌管理",url:"brandShow.action",nodes:[]},
		{title:"关键字管理",url:"keywordManageShow.action",nodes:[]}
	]}
]